Packing and unpacking method of ultra high-speed optical burst-switched network and system thereof
An optical burst, switching network technology, applied in the field of optical communication, can solve the problems of high price, limited OBS application, and the transmission rate of OBS network cannot be too high, and achieves the effects of low cost, low overall cost and simple structure
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[0044] See figure 1 , The present invention provides a new type of package method for ultra-high-speed optical burst switching network, which includes the following steps:
[0045] 1) Converge the IP data packets of the electrical domain;
[0046] 2) Perform routing analysis on the aggregated IP data packets to generate offset time and form optical control packets;
[0047] 3) Modulate the IP data packet into an optical signal, and multiply the rate of the modulated optical signal to form an optical data packet;
[0048] 4) The optical control packet and the optical data are passed through the fiber coupler to form an optical burst packet, and the optical burst packet is sent out.
[0049] The specific implementation steps of modulating into an optical signal in the above step 3) are as follows:
[0050] 3.1) Determine whether the length of each IP data packet is equal?
[0051] 3.2) If yes, then directly modulate; if not, then padded zeros at the end of the short-length IP data packet un...
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